Amphiprion polymnus - They can be yellow, dark brown, or all black (like the ones you
purchased) We see these all of the time mis-identified as black percs. The key is the
white saddle bar that slants slightly backwards, extending onto middle and rear parts of the dorsal fin.
Amphiprion mccullochi , Probably one of the rarest to find (in the wild )and hardest clown fish
species to get your hands on. I believe we have only been able to get them once or
maybe twice in five years.
Not really hard to find in the wild, just hard to find in the hobby. In fact they are very easy to find in the wild in about 3 meters of water around LH island.